Capsule Type High Frequency Thyristor SCR Y45kad Tc=55 Current 1050A 1100-1400V

• Customization: Available
• Application: Induction Furnace Heating
• Batch Number: 2020+
• Model NO.: Y45KAD
• Manufacturing Technology: Discrete Device
• Material: Element Semiconductor
• Model: Ka Series
• Package: Presspacks
• Signal Processing: Grate Trigger Control
• Type: P-Type Semiconductor
• Brand: Sailton/Sti
• Transport Package: Carton Box
• Specification: 490*330*200 packing size
• Trademark: SAILTON/STI
• Origin: China
• HS Code: 8541300000
• Production Capacity: 150000 PCS/Year

Product Description

Capsule type High frequency thyristor scr Y45KAD  TC=55  current 1050A 1100-1400V

High Frequency Thyristor

KA SCR

The vacuum closed tube is used for the whole process of aluminum diffusion.

The gate electrode structure is introduced.

Excellent dynamic characteristics, applicable frequency: 2.5khz-20khz.

Cold pressure package of flat ceramic tube shell.

Doul cooling allows series and parallel connection.

Minimum working temperature: Tjmin=-40.

7.Notes:1.Tj = 125ºC

                  2.tq@200Vµs

                  3.IT(AV)@Th = 55ºC
 

Fast Switching Thyristor is a fast turn off semiconductor device,also called "Inverter Thyristor","Fast Thyristor".Fast switching thyristor is a very importment thyristor component on furnace power supply.

We supply various shapes of fast switching thyristor which is also called fast thyristor.It is a fast turn off thyristor.Our fast thyristor include standard fast switching thyristor and medium frequency fast thyristor.It's current range from 500A to 4000A, voltage range from 1000V to 4500V.Tq value have 10-25us,30-50us and 50-70us.With excellent fast turn on-off performance,our fast thyristors are hot used on inverter circuit.For example induction heating,thyristor frequency converter,furnace power supply,inverter device etc.

Along with application of high frequency & medium frequency equipment,fast thyristors require lower tq values.We continuously optimize tq values of fast switching thyristor to meet client's requirements.

Disc type Fast Switching Thyristors are popular used on metal smelting areas,Induction heating furnace,smelting furnace,ARC furnace,Vacuum furnace,thyristor frequency converter.

Detailed Datasheet for Selection

Part  No.	IT(AV)	VDRM VRRM	ITSM 50HZ	VTM	ITM	VGT	IGT	tq	Rthjc	Outline
	(A)	(V)	(KA)	(V)	(A)	(V)	(mA)	(µs)	(ºC/W)
KA200/1200	200	1200	3.8	2.4	600	3/200		8~15	0.08	T6
KA300/1200	300		5.7	2.4	900				0.04	T7
KA500/1200	500		9	2.4	1500				0.031	T9
KA800/1200	800		15	2.4	2000	3/250			0.026	T10
KA1000/1200	1000		19	2.4	3000	3.5/300			0.021	T11
Notes:   1,Tj = 125ºC           2,tq@200Vµs         3,IT(AV)@Th = 55ºC

 

Model	IT(AV)	VDRM VRRM	ITSM	VTM		VTO	rT	tq	RthJC	RthCH	TJM	F±10%
	TC=55ºC		10ms	@ITM &TC=25ºC		TJM
	A	V	KA	V	A	V	mΩ	μs	K/W	K/W	ºC	KN
600V(UP to 600V)
KA510-6	510	400-600	6.5	2.10	600	1.15	0.38	5-10	0.080	0.020	125	5	Outline
KA940-6	940	400-600	12.0	2.10	1000	1.20	0.28	5-15	0.030	0.008	125	15	Outline
800V(UP to 800V)
KA360-8	360	600-800	4.7	2.16	600	1.40	0.67	5-10	0.080	0.020	125	5	Outline
KA840-8	840	600-800	8.0	2.21	1000	1.42	0.42	5-15	0.030	0.008	125	15	Outline
KA1210-8	1210	600-800	11.8	2.32	1500	1.44	0.33	5-15	0.024	0.006	125	20	Outline
KA1590-8	1590	600-800	16.5	2.59	3000	1.14	0.25	5-15	0.020	0.005	125	24	Outline
KA1960-8	1960	600-800	21.0	2.34	3000	1.35	0.20	10-20	0.018	0.005	125	30	Outline
1200V(UP to 1200V)
KA330-12	330	800-1200	3.2	2.49	600	1.55	0.87	5-10	0.080	0.020	125	5	Outline
KA580-12	580	800-1200	6.5	2.75	1000	1.50	0.79	5-15	0.045	0.014	125	7	Outline
KA790-12	790	800-1200	8.1	2.88	1500	1.53	0.58	5-15	0.030	0.008	125	15	Outline
KA1110-12	1110	800-1200	11.0	2.77	2000	1.49	0.41	5-15	0.024	0.006	125	20	Outline
KA1430-12	1430	800-1200	15.0	2.85	3000	1.48	0.32	10-20	0.020	0.005	125	24	Outline
KA1730-12	1730	800-1200	17.0	2.54	3000	1.43	0.23	10-20	0.018	0.005	125	30	Outline
1400V(UP to 1400V)
KA480-14	480	1000-1400	5.8	3.20	800	1.67	1.32	5-15	0.045	0.014	125	7	Outline
KA750-14	750	1000-1400	9.3	3.35	1500	1.65	0.78	5-15	0.030	0.008	125	15	Outline
KA1050-14	1050	1000-1400	12.0	2.92	2000	1.56	0.45	5-15	0.024	0.006	125	20	Outline
KA1260-14	1260	1000-1400	16.3	2.89	2000	1.60	0.36	10-20	0.020	0.005	125	24	Outline
KA1520-14	1520	1000-1400	18.0	2.75	3000	1.58	0.25	10-20	0.018	0.005	125	30	Outline
KA2010-14	2010	1000-1400	21.5	2.53	3000	1.56	0.20	10-20	0.016	0.004	125	35	Outline
KA3270-14	3270	1000-1400	37.0	2.51	4000	1.60	0.12	10-25	0.010	0.003	125	56	Outline

	VDRM VRRM	IT(AV)		ITf/f	tq	ITSM	dv/dt	di/dt	VTM/ITM	VTO	rT	Rth(j-c)	Rth(c-hs)	Tjm
			TC55°C	TC55°C	125°C	10ms	125°C		25°C	125°C
	V	A		A/KHz	μs	KA	V/μs	A/μs	V/A	V	mΩ	°C/W	°C/W	°C	kN
Y38KAB	600-900	600	750	500/12	5-7	8	200	1500	3.2/1200	1.80	0.48	0.035	0.008	125	10-20	outline
Y45KAB	600-900	800	1210	700/10	6-15	9.6	200	1500	3.2/2400	1.44	0.33	0.024	0.006	125	18-25	outline
Y30KAC	800-1200	200	580	200/10	10-20	5.4	200	1500	3.2/600	1.45	0.85	0.045	0.010	125	5.3-10	outline
Y38KAC	800-1200	600	700	400/10	10-20	8.9	200	1500	3.2/1200	1.68	0.67	0.035	0.008	125	10-20	outline
Y45KAC	800-1200	800	1110	500/10	10-20	11	200	1500	3.2/2400	1.41	0.45	0.024	0.006	125	18-25	outline
Y50KAC	800-1200	1000	1430	600/10	10-20	15	200	1500	3.2/3000	1.32	0.32	0.020	0.005	125	19-26	outline
Y55KAC	800-1200	1200	1730	800/8	10-20	17	200	1500	3.2/3000	1.27	0.23	0.018	0.004	125	21-30	outline
Y30KAD	1100-1400	200	480	200/6	12-24	5.8	200	1500	3.2/600	1.67	1.32	0.045	0.010	125	5.3-10	outline
Y38KAD	1100-1400	500	670	500/6	12-24	9.3	200	1500	3.2/900	1.50	0.88	0.035	0.008	125	10-20	outline
Y45KAD	1100-1400	600	1050	600/6	12-28	12	200	1500	3.2/1800	1.61	0.45	0.024	0.006	125	18-25	outline
Y50KAD	1100-1400	800	1260	800/6	15-28	16.3	200	1500	3.2/2400	1.65	0.36	0.020	0.005	125	19-26	outline
Y55KAD	1100-1400	1000	1520	1000/6	15-28	18	200	1500	3.2/3000	1.63	0.25	0.018	0.004	125	21-30	outline
Y40KKD	1200-1600	500	900	500/4	18-36	10	200	1500	3.2/1500	1.70	0.48	0.028	0.0075	125	15-20	outline
Y45KKD	1200-1600	600	1010	600/4	18-36	11	200	1500	3.2/1800	1.70	0.48	0.024	0.006	125	18-25	outline

 

:	1.fm,fm; 2.di/dt

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